package com.atguigu.gmall.product.service;

import com.atguigu.gmall.model.product.SpuPoster;

import java.util.List;

public interface SpuPosterService {
    /**
     * 查询商品海报
     * @param spuId
     * @return
     */
    List<SpuPoster> findSpuPosterBySpuId(Long spuId);
}
